Inventor
KITAGAWA KIYOSHI
JP15 patents
⚠️ This page may combine multiple inventors who share the name “KITAGAWA KIYOSHI”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
KUREHA CHEMICAL IND CO LTD
7 patentsUS4961435AOct 9, 1990
High-frequency capacitive heating electrode device
KUREHA CHEMICAL IND CO LTD227 citations95
US4433299AFeb 21, 1984
Method and apparatus for measuring interfacial electrokinetic phenomena
KUREHA CHEMICAL IND CO LTD10 citations74
US5086786AFeb 11, 1992
Electrode device for heating tumor in endotract organ
KUREHA CHEMICAL IND CO LTD8 citations72
US4310404AJan 12, 1982
Electrolytic bath vessel elements
KUREHA CHEMICAL IND CO LTD17 citations72
US4588159AMay 13, 1986
Pinch valve device
KUREHA CHEMICAL IND CO LTD4 citations63
US4515676AMay 7, 1985
Cell unit for observing electrophoresis
KUREHA CHEMICAL IND CO LTD5 citations63
US4617104AOct 14, 1986
Cell unit for observing electrophoresis
KUREHA CHEMICAL IND CO LTD2 citations60
UNITIKA LTD
3 patentsUS4467084AAug 21, 1984
Shrinkable polyamide film and process for its production
UNITIKA LTD8 citations69
US4431705AFeb 14, 1984
Shrinkable polyamide film and process for its production
UNITIKA LTD9 citations69
US4230654AOct 28, 1980
Method of concurrently-biaxially drawing polyvinyl alcohol film
UNITIKA LTD7 citations64